VeSyMA – Suspensions
- Component Orientated Physical Modelling
- Functional Mock-up Interface
- Real-time simulation
- Modelica Libraries
- Battery Library
- Brushless DC Drives Library
- Cooling Library
- EDrives Library
- Electrified Powertrains Library
- FlexBody Library
- Flight Dynamics Library
- Human Comfort Library
- HVAC Library
- Modelica Standard Library
- Thermal Systems Library & TIL Suite
- Vehicle Interfaces
- VeSyMA – Driver-in-the-Loop
- VeSyMA – Engines
- VeSyMA – Motorsports
- VeSyMA – Powertrain
- VeSyMA – Suspensions
- VeSyMA – Terrain Server
- Wind Power Library
- Modelica Modelling Language
In 2014, the Formula 1 technical regulations changed and they introduced a small capacity V6 turbocharged engine with energy recovery systems (ERS). The ERS consists of two electric motor-generators: one is attached to the turbocharger shaft; and the second is attached to the crankshaft. The power rating and energy...
Saab delivers world-leading products, services and solutions for military defence and civil security worldwide. Its Gripen fighter is the first of a new generation, multi-role fighter aircraft that is the most complex and advanced plane Saab has ever built. The fighter is equipped with the latest technology, enabling it...
WMG, formerly Warwick Manufacturing Group at the University of Warwick, is using Dymola modelling technology to help develop the next generation of low carbon vehicles. The programme, part of the £29 million West Midlands-based Low Carbon Vehicle Technology Project (LCVTP), is an advanced research project which will ensure Britain’s...
McLaren Racing, the operating arm of the Vodafone McLaren Mercedes Formula 1 team, and Dassault Systèmes (Euronext Paris: #13065, DSY.PA), a world leader in 3D and Product Lifecycle Management (PLM) solutions, are pleased to announce a new partnership to further enhance racing car development efficiency. The agreement sees McLaren...
The complexity of automotive powertrains is increasing. As a result it’s becoming increasingly difficult for engineers to determine the optimum specification for the system. The proliferation of control systems also adds to the complexity of the task and increasingly simulation is being used to assist in the development of...
This blog post assists in the creation of a simple seat model in Dymola that will allow to study the head rest’s acceleration, very important criteria for driver comfort, during a Tip-in/Tip-out manoeuvre. The seat head rest’s acceleration is in most cases different from the vehicle chassis acceleration and has...
Have you ever picked up someone else’s Dymola models (or even ones you’ve built in the past) and thought to yourself – WHAT A MESS!? – or WHAT IN THE WORLD WAS I DOING HERE?! Organization is the first step to eliminating this sort of response. When creating models...
This blog post describes the creation of enumeration types, the usage of enumeration and interfacing enumeration with integers. Using enumeration Definition of an enumeration type An enumeration type is a data type that consists of a number of elements (i.e. a list). A variable of this enumeration type can be...
This blog post describes the modelling method for knock detection in a gasoline engine. The knock model is modelled based on an AnB correlation, where A, B and n are parameters that depend on fuel type. It is described by the Arrhenius equation, which is empirically derived and describes...
Functions in Dymola provide a useful way to run multiple models iteratively, in parametric sweeps or in other configurations and studies. A previous blog post, (How to simulate a model multiple times with different parameter values), explores various methods to automate simulation execution, which can be called via a...